Patient interface



FIG. 1 is a front perspective view of a patient interface according toour new ornamental design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof; and,

FIG. 8 is an exploded perspective view thereof.

The broken lines in the drawings illustrate portions of the patientinterface which form no part of the claimed design.

Line shading and stippling have been used in the drawings to indicate acontrast in appearance or materials.

CLAIM The ornamental design for a patient interface, as shown anddescribed.